Hardware Spec Index

Brontix FN-6620 Core 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN6620-CORE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index928 (Case Fans scale)
Category rank#21,353
Street price$29
Power4 W
Performance per dollar32.00
Released2019

Specifications

BrandBrontix
ModelBrontix FN-6620 Core
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6620 Core 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/3781971 (accessed 2026-10-20).